Umehluko phakathi kwe-ERW Steel Pipe kanye ne-HFW Steel Pipe

Insimbi Yekhabhoni Ye-Erw

Ipayipi lensimbi elihlanganisiwe le-ERW

Iyini ipayipi lensimbi le-ERW?
Ukushisela kwe-ERWIpayipi lensimbi elihlanganisiwe le-ERW: okungukuthi, ipayipi elihlanganisiwe elinokumelana nokumelana nogesi eliqondile elinokumelana nokuqina okuphezulu, kanti ipayipi elihlanganisiwe liyipayipi elihlanganisiwe eliyindilinga. Ipayipi lensimbi le-ERW lisebenzisa ikhoyili eligoqiwe elishisayo njengezinto zokusetshenziswa, futhi lidlula ekugobeni, ekwakheni okuqhubekayo, ekushiseni, ekuphathweni kokushisa, ekulinganisweni, ekuqondiseni, ekusikeni kanye nakwezinye izinqubo. Ngesikhathi senqubo yokushisisa yepayipi le-ERW, ugesi ukhiqiza ukushisa lapho ugeleza endaweni yokuxhumana yendawo yokushisisa. Ushisa imiphetho emibili yensimbi ngezinga lokuthi imiphetho ingakha isibopho. Ngesikhathi esifanayo, ngaphansi kwesenzo sokucindezela okuhlangene, imiphetho yepayipi insimbi engenalutho iyancibilika futhi icindezelwe ndawonye.
Ipayipi le-ERW liyisifinyezo sepayipi lensimbi elihlanganisiwe elinokumelana, kanti ipayipi le-HFW limelela ipayipi lensimbi elihlanganisiwe eliqhutshwa njalo. Ipayipi lenziwe ngamakhoyili ensimbi, futhi ama-weld ahambisana nepayipi. Lingenye yamathuluzi asetshenziswa kakhulu kwezolimo, kwezimboni, nakwezokwakha.
Inqubo yokukhiqiza amapayipi ensimbi e-ERW ifaka phakathi i-HFW. Ukushisela kwe-ERW kufaka phakathi ukushisela okuphansi, okuphakathi, kanye nokuphezulu, kuyilapho i-HFW ifaneleka kakhulu ekushiseleni okunamandla okumelana nemvamisa ephezulu.
Ipayipi le-ERW: ipayipi elihlanganisiwe lokumelanaUbubanzi bangaphandle (ububanzi bangaphandle): 10.3mm-609mm, ubukhulu: 0.5-20mm noma ngokwezifiso. Kumapayipi amakhulu, ukushisela kwe-arc okungaphansi komhlaba kuzosetshenziselwa ukukhiqiza.

 

 

Ipayipi le-HFW: ipayipi elihlanganisiwe elivame kakhulu

Iyini ipayipi lensimbi le-HFW?
Kufanele kuqashelwe ukuthi ipayipi le-HFW liwuhlobo lwe-Ipayipi le-ERW.
Ipayipi lensimbi elihlanganisiwe ngemvamisa ephezulu (HFW) libhekisela epayipini le-ERW elinomjikelezo wamanje wokushisela olingana noma omkhulu kuno-70kHZ. Ngokuphikisana nokushisela ngemvamisa ephezulu, ukushisa okukhiqizwa lapho kuxhunywa into kubangela ukuthi ubuso bento bufudumale bube yipulasitiki, bese kwenziwa ukubumba noma kungafinyeleli inhlanganisela yensimbi. I-HFW ingamandla okushisa aqinile okumelana. Lapho umjikelezo wamanje ophezulu udlula kumqhubi wensimbi, kuzokwenzeka imiphumela emibili ekhethekile, umphumela wesikhumba kanye nomphumela wokusondela. Inqubo ye-HFW isebenzisa umphumela wesikhumba ukugxila ebusweni bento yensimbi kanye nomphumela wokusondela ukulawula isikhundla namandla endlela yokugeleza kwamanje ephezulu. Ngenxa yesivinini esikhulu, imiphetho yamapuleti okuxhumana ingashiswa futhi incibilikiswe ogwini, bese ikhishwa ngenqubo yesinqe.
Kufanele kuqashelwe ukuthi ithubhu le-HFW liwuhlobo lwethubhu le-ERW.

Ukushisela okunemvamisa ephezulu (HFW) kungamandla okushisa aqinile. Ngokushisela okunemvamisa ephezulu, ukushisa kukhiqizwa entweni yokuxhumana, ukuze ubuso bento bufudumale bube yipulasitiki, bese buhlanganiswa noma bungahlanganiswa ukuze kufezwe inhlanganisela yensimbi.

Ipayipi Lensimbi ye-Hfw

Ukusetshenziswa kanye nezinzuzo zepayipi lensimbi le-ERW
I-ERW imele ukushisela ukumelana, okunezici zokusebenza kahle kokukhiqiza okuphezulu, izindleko eziphansi, ukonga izinto, kanye nokwenza izinto ngokuzenzakalelayo okulula. Ngakho-ke, isetshenziswa kabanzi emikhakheni ehlukahlukene yezimboni njengezindiza, izindiza, amandla, izinto zikagesi, izimoto, kanye nemboni yokukhanya, futhi ingenye yezinqubo ezibalulekile zokushisela.

Izinzuzo ze-HFW tube
Ngesikhathi senqubo yokushisela, amapayipi ensimbi e-HFW awadingi ukungezwa kwensimbi yokugcwalisa. Ngakho-ke, ijubane lokushisela liyashesha futhi ukusebenza kahle kokukhiqiza kuphezulu. Amapayipi e-HFW asetshenziswa kabanzi ekuthuthweni kukawoyela negesi, amapayipi emithombo kawoyela, izakhiwo zokwakha, kanye namapayipi ahlukahlukene emishini. Kodwa-ke, ikhwalithi yamapayipi ensimbi e-HFW ithintwa yizici ezahlukahlukene ezifana nezinto zokusetshenziswa kanye nezinqubo. Futhi ukulawulwa kwekhwalithi yokukhiqiza sekuye kwaba nzima. Ngakho-ke inqubo yokukhiqiza kanye nokushisela kusadingeka ithuthukiswe njalo.

Umehluko phakathi kwe-ERW (ukushisela ukumelana nomthungo oqondile) kanye ne-HFW (ukushisela okuvamise kakhulu) ngokuyinhloko yisimiso.
Ukushisela ukumelana, njengoba igama lisho, kuyindlela yokushisela ngokusebenzisa ingcindezi ngama-electrode ngemva kokuhlanganiswa kokushisela, nokusebenzisa ukushisa okumelana okukhiqizwa ugesi odlula endaweni yokuxhumana nezindawo eziseduze kwejoyinti. Ukushisela okuvame kakhulu: Lapho ugesi ovame kakhulu udlula kumqhubi wensimbi, kuzovela imiphumela emibili engavamile: umphumela wesikhumba kanye nomphumela wokusondela. Ukushisela okuvame kakhulu kusebenzisa le miphumela emibili ukushisela amapayipi ensimbi. Le miphumela emibili iyisisekelo sokusebenza kokushisela okunamandla kakhulu kwezinsimbi.
Ukushisela okunemvamisa ephezulu kusebenzisa umphumela wesikhumba ukugxilisa amandla wamanje ovame kakhulu ebusweni bento yokusebenza; futhi kusebenzisa umphumela wokusondelana ukulawula indawo kanye nobubanzi bendlela yokugeleza kwamanje ovame kakhulu. Ijubane lamanje lishesha kakhulu. Lingashisa futhi lincibilikise imiphetho yamapuleti ensimbi aseduze ngesikhathi esifushane kakhulu, futhi lifinyelele edokini ngokusebenzisa i-extrusion. Ngayinye inezinzuzo nezinkinga zayo. Ngokuvamile, kuyadingeka ukuhlaziya nokukhetha ngokwesimo esithile.

Ipayipi lensimbi le-ERW
Isikhathi sokuthunyelwe: Jan-06-2025